import requests

headers = {
    "User-Agent": "Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1"
}

r = requests.get("http://www.baidu.com", headers=headers, allow_redirects=False)

print(r.status_code)
print(r.url)
print(r.headers.get("Location"))  # 提取要跳转的新的location地址
